package com.mskj.p3.service;

import java.util.List;

import com.mskj.p3.model.Hobby;
import com.mskj.p3.model.User;

public interface HobbyService {
	List<Hobby> queryHobby(User u);
	
	
	boolean deleteHobby(Hobby h,User u);
	boolean addhobbys(User u,Hobby h);
}
